package com.cn.pxxy.controller;

import com.cn.pxxy.entity.User;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.util.List;

public interface UserController {
    public List selectAll();
    public  void delete();
    public User selectById(int id);
    public void adduser();
    public void update(int id);

    public String login(User user, HttpServletRequest request, HttpServletResponse response);
}
